1389298840800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{3425293}}^1$

素因数の和:3425342

約数の個数: 216

約数和(自身を含む): 4896786601224

約数和(自身を除く): 3507487760424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 169, 195, 200, 208, 240, 260, 300, 312, 325, 338, 390, 400, 416, 480, 507, 520, 600, 624, 650, 676, 780, 800, 845, 975, 1014, 1040, 1200, 1248, 1300, 1352, 1560, 1690, 1950, 2028, 2080, 2400, 2535, 2600, 2704, 3120, 3380, 3900, 4056, 4225, 5070, 5200, 5408, 6240, 6760, 7800, 8112, 8450, 10140, 10400, 12675, 13520, 15600, 16224, 16900, 20280, 25350, 27040, 31200, 33800, 40560, 50700, 67600, 81120, 101400, 135200, 202800, 405600, 3425293, 6850586, 10275879, 13701172, 17126465, 20551758, 27402344, 34252930, 41103516, 44528809, 51379395, 54804688, 68505860, 82207032, 85632325, 89057618, 102758790, 109609376, 133586427, 137011720, 164414064, 171264650, 178115236, 205517580, 222644045, 256896975, 267172854, 274023440, 328828128, 342529300, 356230472, 411035160, 445288090, 513793950, 534345708, 548046880, 578874517, 667932135, 685058600, 712460944, 822070320, 890576180, 1027587900, 1068691416, 1113220225, 1157749034, 1335864270, 1370117200, 1424921888, 1644140640, 1736623551, 1781152360, 2055175800, 2137382832, 2226440450, 2315498068, 2671728540, 2740234400, 2894372585, 3339660675, 3473247102, 3562304720, 4110351600, 4274765664, 4452880900, 4630996136, 5343457080, 5788745170, 6679321350, 6946494204, 7124609440, 8220703200, 8683117755, 8905761800, 9261992272, 10686914160, 11577490340, 13358642700, 13892988408, 14471862925, 17366235510, 17811523600, 18523984544, 21373828320, 23154980680, 26717285400, 27785976816, 28943725850, 34732471020, 35623047200, 43415588775, 46309961360, 53434570800, 55571953632, 57887451700, 69464942040, 86831177550, 92619922720, 106869141600, 115774903400, 138929884080, 173662355100, 231549806800, 277859768160, 347324710200, 463099613600, 694649420400, 1389298840800]

約数ペア:

[(1, 1389298840800), (2, 694649420400), (3, 463099613600), (4, 347324710200), (5, 277859768160), (6, 231549806800), (8, 173662355100), (10, 138929884080), (12, 115774903400), (13, 106869141600), (15, 92619922720), (16, 86831177550), (20, 69464942040), (24, 57887451700), (25, 55571953632), (26, 53434570800), (30, 46309961360), (32, 43415588775), (39, 35623047200), (40, 34732471020), (48, 28943725850), (50, 27785976816), (52, 26717285400), (60, 23154980680), (65, 21373828320), (75, 18523984544), (78, 17811523600), (80, 17366235510), (96, 14471862925), (100, 13892988408), (104, 13358642700), (120, 11577490340), (130, 10686914160), (150, 9261992272), (156, 8905761800), (160, 8683117755), (169, 8220703200), (195, 7124609440), (200, 6946494204), (208, 6679321350), (240, 5788745170), (260, 5343457080), (300, 4630996136), (312, 4452880900), (325, 4274765664), (338, 4110351600), (390, 3562304720), (400, 3473247102), (416, 3339660675), (480, 2894372585), (507, 2740234400), (520, 2671728540), (600, 2315498068), (624, 2226440450), (650, 2137382832), (676, 2055175800), (780, 1781152360), (800, 1736623551), (845, 1644140640), (975, 1424921888), (1014, 1370117200), (1040, 1335864270), (1200, 1157749034), (1248, 1113220225), (1300, 1068691416), (1352, 1027587900), (1560, 890576180), (1690, 822070320), (1950, 712460944), (2028, 685058600), (2080, 667932135), (2400, 578874517), (2535, 548046880), (2600, 534345708), (2704, 513793950), (3120, 445288090), (3380, 411035160), (3900, 356230472), (4056, 342529300), (4225, 328828128), (5070, 274023440), (5200, 267172854), (5408, 256896975), (6240, 222644045), (6760, 205517580), (7800, 178115236), (8112, 171264650), (8450, 164414064), (10140, 137011720), (10400, 133586427), (12675, 109609376), (13520, 102758790), (15600, 89057618), (16224, 85632325), (16900, 82207032), (20280, 68505860), (25350, 54804688), (27040, 51379395), (31200, 44528809), (33800, 41103516), (40560, 34252930), (50700, 27402344), (67600, 20551758), (81120, 17126465), (101400, 13701172), (135200, 10275879), (202800, 6850586), (405600, 3425293)]